Most Recent Juniper JN0-451 Exam Dumps

Prepare for the Juniper Mist AI, Specialist exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Juniper JN0-451 exam and achieve success.

The questions for JN0-451 were last updated on Apr 18, 2026.

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Question No. 1

What are two 802.11 MAC frame types? (Choose two.)

Acontrol

BSSID

Cmanagement

DBSSID

Show Answer

Correct Answer: A, C

According to the Lecture 4 - MAC Layer - Part 1 document, two 802.11 MAC frame types are:

Control, which is used to coordinate access to the wireless medium and acknowledge successful transmissions.

Management, which is used to establish and maintain associations between devices and perform functions such as authentication, scanning, and roaming.

Question No. 2

Which two statements correctly describe an extended service set (ESS)? (Choose two.)

AEach BSS within the ESS share a common BSSID.

BEach BSS within the ESS has its own unique BSSID.

CThe SSID is common across all BSSs within the ESS.

DThe SSID is unique across all BSSs within the ESS.

Show Answer

Correct Answer: B, C

According to the Lecture 3 - Radio Frequency and Antenna Fundamentals - Part 2 document2, an extended service set (ESS) is a group of basic service sets (BSSs) that share a common SSID and are connected by a distribution system (DS). Each BSS within the ESS has its own unique BSSID, which is the MAC address of the AP.

Question No. 3

According to the Coverage SLE, which classifier tracks a client that transmits at a lower data rate than the AP to which it is connected?

AAsymmetry Downlink

BWi-Fi Interference

CAsymmetry Uplink

DSlow OKC Roam

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Correct Answer: A

According to Coverage SLE, Asymmetry Downlink classifier tracks a client that transmits at lower data rate than AP to which it is connected.So the correct answer isA.Asymmetry Downlink

Question No. 4

Asset tracking using Mist-supported third-party BLE beacons has been installed in a warehouse. The BLE beacons were configured using their manufacturer-supplied configuration utility and BLE was properly configured for the site settings. When the warehouse floor plan is opened in Live View, the third-party beacons are not shown.

Which two statements describe causes for this issue? (Choose two.)

AThe Show assets check box has not been selected in Live View.

BMarvis was not enabled for the site.

CThe Locate this Client as an Asset check box has not been selected at the BLE client level.

DThe APs are installed at 19 feet from the floor, above the recommended 15 feet.

Show Answer

Correct Answer: A, C

According to the Mist documentation1, asset tracking is a service that allows you to find key assets and people with detailed analytics based on their location using Mist-supported third-party BLE beacons. To enable asset tracking, you need to configure both the BLE beacons and the Mist cloud settings.

The Show assets check box is a setting in Live View that allows you to display or hide the assets on the floor plan2. If this check box is not selected, you will not be able to see the third-party beacons on Live View.

The Locate this Client as an Asset check box is a setting at the BLE client level that allows you to treat a BLE client as an asset for location purposes3. If this check box is not selected, you will not be able to track the BLE client as an asset.

Question No. 5

Referring to the exhibit, what is the site ID?

A9777c1a0-6ef6-11e6-8bbf-02e208b2d34

B02e208b2d34

C02e208b2d34f

D978c48e6-6ef6-11e6-8bbf-02e208b2d34f

Show Answer

Correct Answer: D

According to the exhibit, the site ID is 978c48e6-6ef6-11e6-8bbf-02e208b2d34f. This can be seen from the URL of the site dashboard, which contains the site ID as a parameter.

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